A little space for a quieter mind.

CREATE YOUR SOUND SPACE.

White Noise Generator

A bright, steady layer of sound. Press Play, adjust the volume, or soften it with rain.

LISTEN A LITTLE CLOSER

What is white noise?

White noise spreads equal power across equal-width frequency bands. Its broad, bright hiss is different from the deeper sound of brown noise and the gentler balance of pink noise. NoiseSphere generates it continuously in your browser rather than repeating a short recording.

Make it your own

Start with white noise on its own so you can hear its texture. Lower its individual volume before adding rain for a layered background, or try pink noise if the high frequencies feel too prominent.

Using this white noise player

White noise is selected when you open this page. Press Play in the bottom bar to start. Use its slider for the individual sound and Master Volume for the whole mix. Add any of the other sounds without leaving the player.

How does white noise compare with pink and brown noise?

White noise has a brighter hiss. Pink noise gives less emphasis to higher frequencies, and brown noise sounds deeper still. Use the links below to listen to each at a comfortable volume and choose the texture you prefer.

Can I set a timer?

Yes. Choose Set a timer at the top of the player, set a countdown, and start it. The audio fades out when time is up. You can also choose work sessions with breaks. Device sleep can interrupt browser playback or delay timer notifications.

Can I save and share my mix?

Use the heart in the player to save a favorite in this browser. The share button creates a link with your selected sounds and volume levels. The recipient presses Play to listen. Favorites and notes are stored locally, not synced to an account.

Do I need to download an app?

No. Use a modern browser with JavaScript and audio support. Playback starts after you interact with the player. The four colored noises are generated on your device; environmental recordings load when selected.

Sound credits & licenses · NoiseSphere is an independent sound mixer.

Your sound spaceChoose a sound to begin
60%

ONE MOMENT AT A TIME

Make time for focus.

Countdown25:00A gentle end to your sound space.
Timer settings

This week

0 focus sessions

Audio fades out when time is up. Pausing the timer also pauses your sounds. Device sleep can delay notifications.

Keep this little escape.

Give your mix a name. It will be saved in this browser.

A little quiet to pass on.

This link includes your selected sounds and every volume level. Open it anywhere, then press Play. Local Space images and videos are not included.

MAKE IT YOURS

A change of atmosphere.

Choose a backdrop for your day.

Shuffle moves through the current playlist or your favorites while playing. Oscillation gently varies each sound below your chosen volume.

Sound not right?

If a sound changes unexpectedly, save a sample and report before restarting. These files stay on your device; the sample records only this mixer, without using your microphone.

A little room to breathe.

NoiseSphere brings together 21 sounds, thoughtful playlists, and a little time to focus. No account needed.

Mixes, favorites and notes stay in this browser. Shared links contain sound settings only. Audio is generated or played on your device.

Some nature and place recordings are adapted from Blanket’s sound collection, with credits to the original recordists. Additional bird recordings are from Freesound contributors under CC0.

Sound credits & licenses ↗

Inspired by the calm of ambient sound mixers.